Old Rebar 3

[KarlT]

I just found a great reference article for use in looking at older concrete structures. The article outlines the history of the type of rebar that was used in the past, along with lots of other good info!

http://www.crsi.org/PDF/edr_48.pdf

 

[SirAl]

Thanks for sharing the info.

 

[jheidt2543]

KarlT:

Thanks for the info., it was a good addition to my library!